CN207995084U - A kind of Bluetooth beacon device and WLAN terminal authentication access system - Google Patents

Abstract

The utility model discloses a kind of Bluetooth beacon device and WLAN terminal authentication access systems; belong to wireless communication field; it solves when user needs replacing battery; usually can reserve cell not carried due to itself; cause user need using Bluetooth beacon device when can not normal use the problem of, its key points of the technical solution are that：Including Bluetooth beacon shell, the placing groove for storing reserve cell is offered on the Bluetooth beacon shell and is provided with for covering the cover board for closing placing groove, the utility model has the function of storing reserve cell, can be replaced at the first time when the battery replacement is required.

Description

A kind of Bluetooth beacon device and WLAN terminal authentication access system

Technical field

The utility model belongs to Bluetooth Communication Technology and Internet access service technical field, more particularly to a kind of bluetooth letter Device for mark and WLAN terminal authentication access system.

Background technology

Bluetooth beacon is the external device of mobile phone application, and operation principle is to send oneself to surrounding by low-power consumption bluetooth Distinctive ID, the application software on mobile phone can scan and parse ID, finally realize the information push based on indoor location.It is blue Tooth beacon itself does not have the function of collecting data, will not steal the identity information of mobile phone user, but have mobile phone to position and push The function of information.

Compared to traditional GPS positioning, Bluetooth beacon has that power consumption is small, accurate positioning, interior is facilitated the advantages such as to use, It is provided simultaneously with " letter " function of sending information and " mark " function of indicating position.Again since Bluetooth beacon can uninterruptedly send letter Number, once mobile phone user enters in the signal cover of Bluetooth beacon, so that it may to form the automatic-answering back device mechanism of mobile phone terminal, nothing Need the manual operation that user is extra, you can to realize information receive capabilities.

Since Bluetooth beacon is to be in continue working state, the service life of Bluetooth beacon is not grown, and due to user Battery itself is not usually carried, therefore when needing the when of replacing battery to Bluetooth beacon that cannot replace battery in time, to influence indigo plant The normal use of tooth beacon, therefore have improved space.

Utility model content

First purpose of the utility model is to provide a kind of Bluetooth beacon device, has the function of storing reserve cell, when It can be replaced at the first time when needing replacing battery.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of Bluetooth beacon device, including Bluetooth beacon shell offer on the Bluetooth beacon shell for storing storage The placing groove of standby battery is simultaneously provided with for covering the cover board for closing placing groove.

Using the above scheme, the setting of placing groove is used to store reserve cell, can be replaced in time when Bluetooth beacon out of power, Can avoid Bluetooth beacon causes the use for influencing Bluetooth beacon, the setting of cover board that can effectively completely cut off deposit electricity because of long-time disadvantage Outside pond is exposed to, avoiding can not normal use by extraneous annular interference.

Preferably, the sealing detection dress that conjunction whether is covered for detecting the cover board is additionally provided on the Bluetooth beacon shell It sets；The package seal checker includes being installed in the placing groove to detect extraneous light intensity and output light detection signal Light detection circuit, be coupled to the light detection circuit with receive light detection signal and export control signal control electricity Road is coupled to the control circuit to receive control signal and in response to control signal to realize the luminous prompting electricity of luminous prompting Road；

When light detection circuit detects extraneous light, luminous prompting circuit luminous prompting.

Using the above scheme, by be arranged package seal checker, when cover board in the open state, light detection circuit inspection After measuring light, light detects signal and is controlled into horizontal electrical signal control circuit, and control signal control luminous prompting circuit generates It shines to prompt user, this scheme can remind user's cover board to be in opening state, and the reserve cell that can avoid the inside is fallen.

Preferably, the package seal checker further includes being set between the light detection circuit and control circuit to go Except light detects the filter circuit of interference signal in signal.

Using the above scheme, the setting of filter circuit is for removing the interference signal in light detection circuit, to be put down Steady light detects signal, avoids interference signal false triggering control signal.

Preferably, the filter circuit is RC filter circuits.

Using the above scheme, RC filter circuits good wave filtering effect and facilitate installation.

Preferably, the package seal checker further include be coupled to the control circuit with receive control signal and in response to Signal is controlled with the sound production prompt circuit of sound production prompt.

Using the above scheme, other than luminous prompting, then user is reminded by way of sounding, can more cause the note of user Meaning.

Preferably, the package seal checker further includes being set between the control circuit and sound production prompt circuit with fixed When output control signal timing circuit.

Using the above scheme, the setting of timing circuit is exported for that will control signal timing, in timing, when passing through When luminous prompting can not cause user to pay attention to, then user notified by the form of sounding, this scheme plays the purpose of power saving.

Preferably, the package seal checker further includes being set between the control circuit and sound production prompt circuit to put The amplifying circuit of big control signal.

Using the above scheme, the setting of amplifying circuit is more easy to cause the attention of user for improving phonation volume.

Second purpose of the utility model is to provide a kind of WLAN terminal authentication access system, has stability high The characteristics of.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of WLAN terminal authentication access system, including the upper Bluetooth beacon device.

Using the above scheme so that the system will not influence normally to make due to Bluetooth signal device is stopped for a long time With.

In conclusion the utility model has the advantages that：

By be arranged package seal checker, when cover board in the open state, after light detection circuit detects light, light Line detects signal and is controlled into horizontal electrical signal control circuit, and control signal control luminous prompting circuit, which generates, to shine to prompt to use Family, this scheme can remind user's cover board to be in opening state, and the reserve cell that can avoid the inside is fallen；

By Bluetooth beacon dress center a package seal checker, when cover board in the open state, sealing inspection Survey device can luminous and sounding type to prompt user.

Description of the drawings

Fig. 1 is the structural schematic diagram of Bluetooth beacon device；

Fig. 2 is the enlarged diagram at A in Fig. 1；

Fig. 3 is the enlarged diagram at B in Fig. 1；

Fig. 4 be package seal checker in light detection circuit, filter circuit, control circuit circuit connection diagram；

Fig. 5 is the circuit connection diagram of luminous prompting circuit, timing circuit in package seal checker；

Fig. 6 is the circuit connection diagram of amplifying circuit, sound production prompt circuit in package seal checker.

In figure：1, Bluetooth beacon shell；11, warning light；12, loudspeaker；2, placing groove；21, card slot；3, cover board；31, convex Block；4, clamping block；5, buckling groove；61, light detection circuit；62, filter circuit；63, control circuit；64, luminous prompting circuit； 65, timing circuit；66, amplifying circuit；67, sound production prompt circuit.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing.

Embodiment 1：

As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Bluetooth beacon device, including Bluetooth beacon shell 1, on Bluetooth beacon shell 1 The round placing groove 2 for placing reserve cell is offered on end face and the circle for being placed on placing groove 2 is provided at placing groove 2 One end of cover board 3, cover board 3 is hinged with 1 upper surface of Bluetooth beacon shell, and the other end is radially outward connected with convex block 31；Phase It answers, the card slot 21 for being communicated in placing groove 2 is offered on placing groove 2, convex block 31 can be positioned in card slot 21 and be tied by being clamped Structure connects and fixes；Clamping structure includes being integrally connected to the clamping block 4 of 31 two relative side of convex block and being opened in 21 phase of card slot To coordinating the buckling groove 5 of clamping block 4 on side.Warning light 11 and loudspeaker 12 are additionally provided on Bluetooth beacon shell 1.

When the lid of cover board 3 closes, cover board 3 is downwardly turned over, clamping block 4 and buckling groove 5 are mutually engaged by clamping, and it is solid to can be completed It is fixed；When cover board 3 is opened, convex block 31 is stirred outward with hand or tool, and clamping block 4 and buckling groove 5 are mutually disengaged.

As shown in figure 4, the package seal checker that conjunction whether is covered for detecting cover board 3 is additionally provided on Bluetooth beacon shell 1, Package seal checker includes light detection circuit 61, filter circuit 62, control circuit 63.

Light detection circuit 61 is installed in placing groove 2 to detect the light intensity of placing groove 2 comprising photo resistance RL, comparator IC1；The ends a of photo resistance RL are connected to power supply VCC and the ends b are connected to one end of a resistance R1, and resistance R1's is another One end is connected to ground terminal GND.Comparator IC1 model LM324, positive input are connected to the ends b of photo resistance RL, reversely Input terminal is connected to one end of a resistance R2, and the other end of resistance R2 is connected to power supply VCC, and output end output is light detection letter Number u1, when the voltage value of positive input is more than the voltage value of reverse input end, it is high level that light, which detects signal u1, instead It, it is low level that light, which detects signal u1,.

Filter circuit 62 is RC filter circuits, the interference signal for removing light detection signal u1 comprising capacitance C1, One end of resistance R3, capacitance C1 are coupled to light detection signal u1 and the other end is connected to ground terminal GND；One end of resistance R3 couples It is filtering signal u2 to detect signal u1 and other end output in light.

Control circuit 63 includes triode VT1, the model NPN9013 of triode VT1, and base terminal, which is coupled to filtering, to be believed Number u2, emitter terminal are connected to power supply VCC, and collector terminal output signal u3 and is connected to one end of a resistance R4 in order to control, electricity The other end of resistance R4 is connected to ground terminal GN, and when filtering signal u2 is high level, triode VT1 conductings, control signal u3 is height Level.

As shown in figure 5, package seal checker further includes luminous prompting circuit 64, timing circuit 65.

Luminous prompting circuit 64 includes stroboscopic diode D1, is installed in warning light 11, one end coupling of stroboscopic diode D1 It is connected to control signal u3 and the other end is connected to one end of a resistance R5, the other end of resistance R5 is connected to ground terminal GND.

Timing circuit 65 includes timer IC2, inverter ic 3；The model NE555 of timer IC2, pin 1 connect Ground terminal GND, pin 4, pin 8 are coupled to control signal u3, and pin 5 is connected to ground terminal GND, pin by the capacitance C3 that connects 2 are connected with pin 6, and pin 2 is connected to ground terminal GND by the capacitance C2 that connects, and resistance R6 is in series between pin 6 and pin 8, Pin 3 is output end；The model SN74LVC1G04 of inverter ic 3, input terminal is connected to the pin 3 of timer IC2, defeated Outlet output is timing signal u4, and when it is high level to control signal u3, stroboscopic diode D1 strobe light emissions, timing signal u4 is temporary When be low level, after timer IC2 timings, timing signal u4 output is high level.

As shown in fig. 6, package seal checker further includes amplifying circuit 66, sound production prompt circuit 67.

Amplifying circuit 66 is for amplifying timing signal u4 comprising amplifier IC4；The model LM393 of amplifier, Positive input is coupled to timing signal u4, and reverse input end is connected to one end of a resistance R8, the other end connection of resistance R8 To ground terminal GND, a resistance R7 is in series between the output end and reverse input end of amplifier IC4, the output end of amplifier IC4 is defeated Go out for amplified signal u5.

Sound production prompt circuit 67 includes acoustical generator SP, is installed in loudspeaker 12, and one end is coupled to amplified signal u5 and another One end is connected to ground terminal GND.

The package seal checker course of work：

When cover board 3 is in lid conjunction state, the resistance value of photo resistance RL is larger so that the positive input of comparator IC1 Voltage value is smaller and voltage value less than reverse input end, therefore light detection signal u1 is low level, low level at this time Light detect signal u1 will not triggering following circuit, therefore stroboscopic diode D1 will not shine and acoustical generator SP will not sounding；

When cover board 3 in the open state, the resistance value of photo resistance RL declines to a great extent so that comparator IC1 forward direction it is defeated The voltage value for entering end is higher than the voltage value of reverse input end, therefore light detection signal u1 is high level, and the light of high level is examined Turn-on transistor VT1 after the filtered circuits 62 of signal u1 filter is surveyed, it is high level to make control signal u3, and the control of high level is believed Number u3 makes stroboscopic diode D1 strobe light emissions, while timer IC2 starts timing working, in timing process, timing signal u4 For low level, after timing, timing signal u4 is high level, and the timing signal u4 of high level is after amplifier IC4 amplifications Make acoustical generator SP sounding.

Embodiment 2：

A kind of WLAN terminal authentication access system, including Bluetooth beacon device described in embodiment 1.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but As long as all being protected by Patent Law in the right of the utility model.

Claims (8)

1. a kind of Bluetooth beacon device, including Bluetooth beacon shell（1）, it is characterized in that：The Bluetooth beacon shell（1）On open up It is useful for the placing groove of storage reserve cell（2）And it is provided with and closes placing groove for covering（2）Cover board（3）.

2. a kind of Bluetooth beacon device according to claim 1, it is characterized in that：The Bluetooth beacon shell（1）On also set It is equipped with for detecting the cover board（3）Whether lid close package seal checker；The package seal checker is described including being installed on Placing groove（2）It is interior to detect the light detection circuit that extraneous light intensity and output light detect signal（61）, be coupled to it is described Light detection circuit（61）To receive light detection signal and export the control circuit of control signal（63）, be coupled to the control Circuit（63）To receive control signal and in response to control signal to realize the luminous prompting circuit of luminous prompting（64）；

And if only if light detection circuit（61）When detecting extraneous light, luminous prompting circuit（64）Luminous prompting.

3. a kind of Bluetooth beacon device according to claim 2, it is characterized in that：The package seal checker further includes setting In the light detection circuit（61）With control circuit（63）Between with remove light detection signal in interference signal filtered electrical Road（62）.

4. a kind of Bluetooth beacon device according to claim 3, it is characterized in that：The filter circuit（62）For RC filtered electricals Road.

5. a kind of Bluetooth beacon device according to claim 2, it is characterized in that：The package seal checker further includes coupling In the control circuit（63）To receive control signal and in response to control signal with the sound production prompt circuit of sound production prompt（67）.

6. a kind of Bluetooth beacon device according to claim 5, it is characterized in that：The package seal checker further includes setting In the control circuit（63）With sound production prompt circuit（67）Between with timing output control signal timing circuit（65）.

7. a kind of Bluetooth beacon device according to claim 5, it is characterized in that：The package seal checker further includes setting In the control circuit（63）With sound production prompt circuit（67）Between with amplification control signal amplifying circuit（66）.

8. a kind of WLAN terminal authentication access system, it is characterized in that：Described in any one of claim 1 to 7 Bluetooth beacon device.